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g7 2.6

7th Grade STEMscopes CA Segment 2 Scope 6

QuestionAnswer
Carbon A naturally occurring element of Earth; an essential building block of organic compounds
Carbon Dioxide A gas that is a natural component of the atmosphere; produced by cells during cellular respiration and used by plants and other organisms for photosynthesis
Cellular Respiration The process of obtaining energy from the breaking of chemical bonds in nutrients
Chemical Reaction The process by which one or more substances change to produce one or more different substances
Conservation of Matter The law that says matter is neither created nor destroyed in ordinary chemical or physical processes
Energy The ability of a system to do work; required for changes to happen within a system
Matter Anything that has volume and mass
Molecule The simplest unit of a chemical compound that can exist, formed when two or more atoms join together chemically
Oxygen A gas produced by plants during photosynthesis that animals use for respiration
Created by: ncraft13
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